Advertiser method. Meta does not publish this as a rule. The mechanics below come from Meta’s documentation; the method itself is common advertiser practice, and results vary.
When should you use messaging ads instead of a website?
Use messaging ads when the next step you want is a conversation, such as a question, a quote or an order taken in chat, and someone can reply quickly. Use a website when people can finish the action on a page. Meta treats both as conversion locations, so the choice is about where the outcome happens.
Use messaging ads when the step you want next is a conversation, such as a question, a quote or an order taken in chat, and someone on your team can reply quickly. Use a website when people can finish the action on a page. Meta treats both as conversion locations, so the choice is about where the outcome happens.
This choice fits businesses where selling involves talking, for example bookings, custom quotes or products people ask about first. It fits less well if nobody can staff the inbox, or when checkout lives on a page and your tracking is built around website events. The entry on click-to-message ads covers how the ads work.
What is a conversion location?
Meta defines the conversion location as the place where your desired business outcome will occur. Depending on the location you pick, you then choose a conversion event, which tells Meta the action you want. Meta adds that not all locations need an event. Its example is a messages and engagement campaign with messaging apps as the location, where no conversion event is required.
What you can do: decide where you want the outcome to be recorded before you choose an objective.
How do the two compare?
The table uses Meta’s documentation. It is not a ranking.
| Point | Website | Messaging apps |
|---|---|---|
| Where the outcome happens | On your site | In a Messenger, Instagram Direct or WhatsApp chat |
| Conversion events | Chosen from a list, such as purchase or add to cart under Sales | Not required for Engagement with messaging apps; Sales lists events such as purchase for Messenger and WhatsApp |
| Goals Meta lists | Sales: number of conversions, value of conversions | Engagement: conversations, leads through messaging. Sales: conversions, purchases through messaging |
Meta notes the leads through messaging goal is being gradually introduced, so it may not be available to you yet.
Which objectives support messaging?
Meta says ads that click to Messenger work with the Traffic, Engagement, Leads and Sales objectives. Traffic sends people to a conversation, Engagement targets people more likely to respond in Messenger, Leads collects leads in the chat and Sales targets people more likely to purchase there. Meta’s conversion location list also shows WhatsApp and Instagram for some of these objectives. The entry on multi-destination messaging ads covers using several apps.
When does messaging fit better?
Messaging may fit better when:
- the customer usually has questions before they buy;
- the price or offer depends on details you collect in the chat;
- your audience already uses Messenger, Instagram or WhatsApp to talk to businesses.
Meta describes click-to-message ads as a way to start conversations on channels where people already spend time and to create connections across the funnel. For businesses using the WhatsApp Business Platform, Messenger Platform or Instagram messaging API, Meta also describes a free messaging period that may extend up to 7 days to reply after someone starts a conversation from your ad. It says this may not be available to you yet.
When does a website fit better?
- Checkout, sign-up or booking happens on a page.
- You want standard conversion events from your website to guide delivery.
- You cannot reply to chats promptly.
What you can do: if you are unsure, test one messaging campaign against one website campaign for the same offer and judge them by sales recorded in your own system, not by chats started.
What are the trade-offs?
- Staffing. A chat needs a person or a set-up flow to answer it.
- Measurement. Chats started are not sales, so purchases need to be reported back. The entry on optimizing messaging ads for purchases covers that.
- Different goals. Meta lists different performance goals for each location, so judge both against the same business outcome.
FAQ
Do messaging ads need a conversion event?
Not always. Meta says not all conversion locations require a conversion event, and its example is a messages and engagement campaign with messaging apps as the location. For Sales with Messenger or WhatsApp, Meta’s table lists conversion events such as purchase, so what you need depends on the objective you pick.
Can one ad send people to several chat apps?
Yes, if your business messages customers on two or more of them. Meta says you can select multiple message destinations and that the budget is shared among them based on the likelihood of a conversation. Messages arrive in the inbox of each destination you select.
Is it either messaging or a website?
No. Meta lists both as conversion locations under objectives such as Traffic, Leads and Sales, and some options combine locations, such as instant forms and Messenger under Leads. You can run separate campaigns for each, and compare them by what each delivers to your sales records.
Sources
- About conversion locations and events in Meta Ads Manager (Meta, checked 2 Oct 2026)
- Available conversion locations and events by objective in Meta Ads Manager (Meta, checked 2 Oct 2026)
- Performance goals available by ad objective and conversion location in Meta Ads Manager (Meta, checked 2 Oct 2026)
- About ads that click to message on Meta technologies (Meta, checked 2 Oct 2026)
- Create ads that click to Messenger in Meta Ads Manager (Meta, checked 2 Oct 2026)
Drafted with AI and checked claim by claim against the pages linked under Sources. Found a mistake? Tell us via the corrections policy.